Crypto set out to replace banks — now banks run on crypto rails

Bitcoin was pitched as a way to move money without banks. Fifteen years on, some of crypto's biggest developments are banks doing exactly that — on blockchains, for their own clients. JPMorgan now settles payments in its own dollar “deposit token,” BlackRock runs a tokenized US Treasury fund holding roughly $2.4 billion, and Visa and Mastercard let card partners settle in stablecoins instead of wire transfers. The technology meant to replace Wall Street has quietly become plumbing that Wall Street runs on.

The numbers show this is no longer an experiment. JPMorgan's blockchain unit, Kinexys, says it has processed more than $3 trillion since 2015 and now moves billions of dollars a day, with its JPM Coin heading toward native issuance on Canton, a blockchain built for regulated markets. BlackRock's tokenized Treasury fund, BUIDL, is the largest of its kind, and the firm has filed for two more similar products with the SEC.

Payments are moving even faster. Visa's stablecoin settlement pilot, which lets some partners settle daily obligations in Circle's USDC, had expanded to nine blockchains and a $7 billion annualized run rate by April 2026. Mastercard now supports settlement in USDC, PayPal's PYUSD, USDG and Ripple's RLUSD, while Stripe — after buying the stablecoin firm Bridge — reported its stablecoin volume roughly doubling in a year, mostly from business payments.

For most people this will feel like nothing more than added convenience: crypto exposure through a familiar ETF instead of a wallet, a payment that clears in minutes, a stablecoin balance working invisibly behind an app. Backing from names like BlackRock and JPMorgan also brings a kind of stability that crypto's earlier, retail-driven boom-and-bust cycles never had.

But there is a trade-off worth understanding before you decide it's all good news. Crypto was originally built so you would not need to trust a middleman; these bank-issued tokens, tokenized funds and card-network stablecoins quietly put a trusted third party back in the middle. The blockchain still does the settlement, but the permissions, compliance checks and custody come from the very institutions crypto set out to bypass. As a beginner, that means access has never been easier — just know the difference between using crypto through an institution and actually holding it yourself. They are not the same thing, and only one of them is the independence the technology was first sold on.